What's the deadliest part of a supernova explosion? To estimate this we have to look at what the actual destructive ...

But it's not going to hurt us. Betelgeuse is the shoulder of Orion, a red giant sitting about 500 light years away. It's huge ...

The most dangerous parts of a supernova explosion are the outputs like X-rays and gamma rays. Even though they only share a ...

Specifically, the findings support the hypothesis that supernovae could have triggered two of the so-called "big five" mass ...

After finding the debris of two colliding stars swimming in the ocean, researchers are after more evidence from the lunar soil.

Scientists from Keele University have found strong evidence that some of Earth’s past mass extinctions could have been caused by nearby supernova explosions—massive star explosions in the Milky Way.

As part of this, the research team calculated the supernova rate within 20 parsecs of the Sun, or approximately 65 ...

How could they? A star from dozens of lightyears away was to blame for what would soon happen. Cosmic rays from a nearby ...

A supernova is a cataclysmic stellar death that leaves behind a black hole or neutron star. It is the biggest, brightest, and most violent type of explosion scientists have observed in the universe.

Notably, these two types of stars have different origins: a neutron star is formed when a massive star undergoes a supernova explosion, while a white dwarf emerges when a star with a low to medium ...